FIR Filter input

[active92]

Hi, I am new to xilinx and i created Bandstop filter using FDATool and implemented it on Spartan 6. However, I need to put input which has a monotone and noise and filter it out at the output. How can I put the input? 

[vsrunga]

Hi,

May be you can try band limited white noise block, please check its help for details

Regards,

Vanitha

[active92]

So sorry that I didn't mention it properly. I need input from an equipment (mix a tone with 50Hz/60Hz noise) and connect it to the fpga board to filter the noise out and then show the output in the oscilloscope.  

[balkris · Accepted solution]

with FPGA you can only do DSP. I mean you can process data in digital domain. For that you must have data avaialble in digtal format.

1. You can use any FPGA with ADC/DAC interface. You can apply your input from ADC, Process in FPGA and output for DAC observed in Scope.

2. In case if you don't have FPGA baord with ADC/DAC interface. use sysgen for hardware co-simulation. In hardware co-simulation you can use simulink source for sending the data into FPGA through JTAG and observe output again in scope with JTAG.